There are many cars on streets of the city, thus far it was not possible to supervise all traffics and probable breach of traffic laws such as high speed, deriving out of lanes, and etc.. positioning and tracking systems compatible with SMS system, is an answer to demand. Utilizing edge touching technology and GPS the system provides a reliable transportation monitoring system usable for organization, companies, school bus, taxies, food delivery companies, service providers, hospitals, banks, and private customers.